Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11918672 | Water based concentrated product forms of oil-soluble organic UV absorbers | Stefan Busch, Frank Oliver Heinrich Pirrung | 2024-03-05 |
| 11103733 | Water based concentrated product forms of oil-soluble organic UV absorbers | Stefan Muller, Bernd Herzog | 2021-08-31 |
| 10709645 | Microcapsules | Ewelina Burakowska-Meise, Valeria Bem, Roland Hinrich Staff, Helmut Witteler | 2020-07-14 |